Merck 106323 Sodium hydrogen carbonate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,JP,USP,FCC,E 500 CAS No.: 144-55-8 2.5 kg

Category

Mikroskopi İçin Yan ve Diğer Ürünler , Diğer Analitik Kimyasallar

Brand

MERCK

Stock Code

LB.M.106323.2500

Kısa Bilgi

Synonyms: Sodium bicarbonate CAS Number: 144-55-8 EC Number: 205-633-8 Molar Mass: 84.01 g/mol Chemical Formula: NaHCO₃ Hill Formula: CHNaO₃ Grade: Ph Eur,BP,ChP,JP,USP,FCC,E 500

3.129,61 TL + VAT

3.755,53 TL

Sepete Ekle

Teklif Sepetine Ekle

Ücretsiz Kargo

Same Day Delivery

In-stock Delivery

MERCK 106323

Sodyum hidrojen karbonat ekstra saf, Ph Eur, BP,USP, FCC, E 500

Description
Catalogue Number	106323
Synonyms	Sodium bicarbonate

Product Information
CAS number	144-55-8
EC number	205-633-8
Grade	Ph Eur,BP,JP,USP,FCC,E 500
Hill Formula	CHNaO₃
Chemical formula	NaHCO₃
Molar Mass	84.01 g/mol
HS Code	2836 30 00
Structure formula Image

Physicochemical Information
Density	2.22 g/cm3 (20 °C)
Melting Point	270 °C (decomposition)
pH value	8.6 (50 g/l, H₂O, 20 °C)
Bulk density	1000 kg/m3
Solubility	96 g/l (20 °C)

Toxicological Information
LD 50 oral	LD50 Rat 4220 mg/kg

Safety Information according to GHS
RTECS	VZ0950000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Storage and Shipping Information
Storage	Store at +5 °C to +30 °C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Specifications
Assay (acidimetric; calculated on dried substance)	99.5 - 100.5 %
Assay (acidimetric)	99.0 - 101.0 %
Identity	passes test
Appearance of solution	passes test
Insoluble matter	passes test
pH-value (1 %, water)	8.0 - 8.6
pH-value (5 %; water)	7.9 - 8.4
Carbonate (CO₃)	passes test
Chloride (Cl)	≤ 0.015 %
Sulphate (SO₄)	≤ 0.01 %
Sulfur compounds (as SO₄)	≤ 0.015 %
Heavy metals (as Pb)	≤ 0.0005 %
Al (Aluminium)	≤ 0.00005 %
As (Arsenic)	≤ 0.0002 %
Ca (Calcium)	≤ 0.01 %
Cu (Copper)	≤ 0.0005 %
Fe (Iron)	≤ 0.002 %
Hg (Mercury)	≤ 0.0001 %
NH₄ (Ammonium)	≤ 0.002 %
NH₄ (Ammonium) according to USP	≤ 0.002 %
NH₄ (Ammonium) according to JP	passes test
Pb (Lead)	≤ 0.0002 %
Zn (Zinc)	≤ 0.0025 %
Residual solvents (ICH Q3C)	excluded by production process
Loss on drying (Silica gel)	≤ 0.25 %
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Corresponds to Ph Eur, BP, USP, FCC, JP, E 500 Conforms to the purity criteria on food additives according to the current European Commission Regulation.

Taksit Seçenekleri

Önerileriniz

You can use the suggestion form to submit feedback on the product's price, image, description, or any other insufficient areas.
Thank you for your feedback and suggestions.

Product image is poor quality, corrupted, or not viewable.

Missing information in the product description.

Errors in product information.

Product is more expensive than on other sites.

There should be other alternatives to this product.